EP 1083833 A2 20010321 - ANEURYSM CLOSURE DEVICE ASSEMBLY
Title (en)
ANEURYSM CLOSURE DEVICE ASSEMBLY
Title (de)
SCHLIESSVORRICHTUNG FÜR EIN ANEURYSMA
Title (fr)
ENSEMBLE A DISPOSITIF DE FERMETURE D'ANEVRISME
Publication
Application
Priority
- US 9913004 W 19990611
- US 9680698 A 19980612
Abstract (en)
[origin: WO9963896A2] This is an artificial occlusion kit for implanting and retaining an artificial occlusion device in a body space adjacent to and extending from a body lumen in a mammal. The kit includes at least one occlusion device and a retaining device for blocking the migration of the occlusion device out of the occlusion site. The retaining device is radially expandable at a retaining site adjacent the body space to be occluded to a diameter that is sufficient to engage the body lumen wall at the retaining site and form a barrier across the entrance zone of the body space to be occluded. The expanded retaining device also forms a lumen for flow through body lumen at the retaining site. The retaining device may be placed in the body temporarily or permanently. At least one semi-penetrable space may also be provided in the retaining device, allowing introduction of occlusion devices into the body space to be occluded, but preventing subsequent migration of the occlusion devices out of the body space. This semi-penetrable space may also be distensible to allow for delivery of occlusion devices therethrough. An introducer wire or a tapered-tip delivery catheter may be used to distend the distensible space and deliver the occlusion devices. The retaining device structure may further include a radiopaque metal wire wound into a primary helix over an inner core member made of a superelastic alloy of nickel and titanium.
IPC 1-7
IPC 8 full level
A61B 17/00 (2006.01); A61B 17/12 (2006.01); A61F 2/06 (2006.01); A61F 2/82 (2006.01); A61F 2/88 (2006.01); A61L 29/00 (2006.01); A61F 2/00 (2006.01)
CPC (source: EP US)
A61B 17/12022 (2013.01 - EP US); A61B 17/12118 (2013.01 - EP US); A61B 17/12145 (2013.01 - EP US); A61B 17/12154 (2013.01 - EP US); A61F 2/88 (2013.01 - EP US); A61B 2017/12063 (2013.01 - EP US); A61F 2002/30092 (2013.01 - EP US); A61F 2210/0014 (2013.01 - EP US); A61F 2250/0039 (2013.01 - EP US); A61F 2310/00023 (2013.01 - EP US)
Citation (search report)
See references of WO 9963896A2
Designated contracting state (EPC)
DE ES FR GB IE NL
DOCDB simple family (publication)
WO 9963896 A2 19991216; WO 9963896 A3 20000217; AU 4677799 A 19991230; EP 1083833 A2 20010321; US 6096034 A 20000801
DOCDB simple family (application)
US 9913004 W 19990611; AU 4677799 A 19990611; EP 99930186 A 19990611; US 9680698 A 19980612